Answer:
See below.
Step-by-step explanation:
The error is she reversed the direction of the inequality. The only time you do that is when multiplying an inequality by a <u>negative</u> number.
She should have done:
1. 2n + 2*5 =2
2. 2n + 10 = 2
3. 2n = 2 -10
4. 2n= -8
5. n = -8/2
6. n = -4
Answer:
19%
Step-by-step explanation:
Answer:
the answer in the picture is correct
Answer: 8
Step-by-step explanation:
56 ÷ 7 = 8
8 of her friends got cookies